Term Name:	23S rRNA (guanine(745)-N(1))-methyltransferase activity
Synonyms:	23S rRNA m(1)G(745) methyltransferase activity, ribosomal RNA(m(1)G)-methylase activity, rlmA(I) methyltransferase activity, rRNA(m(1)G)methylase activity
Definition:	Catalysis of the reaction: S-adenosyl-L-methionine + guanine(745) in 23S rRNA = N(1)-methylguanine(745) in 23S rRNA + S-adenosyl-L-homocysteine.
Ontology:	GO: Molecular Function [GO:0052911]    QuickGO    AmiGO